baber/WOPTO huggingface dataset:
Patent JP-2002305887-A (JP)
Title: Position control device
Inventor: KAWAMATA ISAYUKI
IPC: H02P29/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To make the positioning loci of going and returning coincide with each other while making operation data (positioning data, velocity data, etc.), of going and returning common, in a uniaxial shifting control. SOLUTION: This position control device is equipped with a data base 11 which stores the operation data for each operation block, and a positioning locus computer 12 which outputs a control command, according to the operation data stored in the data base. In the operation data, a speed change mode on the point of velocity switching, in short, on whether it is at the finish of an isokinetic section or at the start of the isokinetic section in the next operation section that it achieves a position command value is registered in every operation section. Therefore, also at the actual position control, the velocity switching point can be changed in every operation section, and positioning loci accord with each other while performing the same position data, etc., by reversing the switching point between forward travel and backward travel.
Patent JP-2002297773-A (JP)
Title: Advice sending device, advice sending method, and program for making computer execute the advice sending method
Inventor: TAKASUGI KAZUHIDE
IPC: G06Q50/22
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a cost, and to improve an effect of an advice. SOLUTION: This advice sending device comprises a contents storing portion 29 storing questions to a user and advice for answers to the questions, a communicating portion 21 communicating with an information terminal of the user side through a network 3, a question sending portion 22 sending the questions to the information terminal through the communicating portion 21, an answer receiving portion 23 receiving the answers from the user through the communicating portion 21, and an advice sending portion 26 sending the advice corresponding to the answers received by the answer receiving portion 23 to the information terminal through the communicating portion 21 in several times.
Patent JP-2002300252-A (JP)
Title: Portable telephone set
Inventor: TSUCHIKAWA ZENJI
IPC: H04M1/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set that can be used with the form of the portable telephone set as it is in a similar manner as in the conventional portable telephone by utilizing a liquid crystal display part exposing to a telephone set surface in using the portable telephone set as a telephone set and can form a display part of large areas by a first liquid crystal display part and a second liquid crystal display part in the case of having to display mass information such as the Internet. SOLUTION: This portable telephone set consists of a telephone set main body 1 provided with the first liquid crystal display part 2 on the surface and a turn board 4 folder through a hinge part 3 provided at one end part of the telephone set main body 1 so as to cover the surface of the first liquid crystal display part 2 of the telephone set main body 1. The second liquid crystal display part 5 is provided on the surface of the turn board 4 while the turn board 4 is folder on the surface of the telephone set main body 1, and furthermore, the turning plate 4 can be reversed by 180 deg. through a reverse spindle 6 at the position where the turn board 4 is turned through the hinge part 3.
Patent JP-2002296546-A (JP)
Title: Temple
Inventor: ISHIYAMA KEISUKE
IPC: G02C5/14
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a temple which can be extremely easily mount a pad for an ear piece on its arm. SOLUTION: This temple has a constitution designed to be formed with an arm turnably connected at one end side to a wraparound endpiece and a pad for ear piece inserted and attached to the other end side of the arm as respective separate bodies and is to formed that, when the other end side of the arm is inserted and attached to the pad for the ear piece, the other end side of the arm is covered by the pad for the ear piece and a portion of the longitudinal direction is exposed.
Patent JP-2002303836-A (JP)
Title: Optical switch with photonic crystal structure
Inventor: SHIRANE MASAYUKI
IPC: G02F1/313
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch which has a photonic crystal structure. SOLUTION: This optical switch has a slab type optical waveguide, the core 35 of which has a two-dimensional photonic crystal structure wherein >=2 kinds of media 33 and 34 having different refractive indexes are arrayed regularly and cyclically in two dimensions. The photonic crystal structure has a linear defective waveguide on a straight line and a means which varies the refractive index of the linear defective waveguide.
Patent JP-2002305131-A (JP)
Title: Semiconductor integrated circuit device and manufacturing method therefor
Inventor: OOHAGI HIDEKI
IPC: H01L21/027
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To increase the chip region in a semiconductor wafer so as to take as many semiconductor chips as possible. SOLUTION: Alignment marks M9 and MM1 and the like are formed in the area GA, which is located in the chip region and at the periphery of the chip region. On an upper interlayer dielectric TH1 on the alignment marks M9, a resist film to which the pattern on a photomask has been transferred by aligning the pattern of the alignment marks M9 with the patterns on the photomask being formed, and contact holes C1 are formed. As a result, there is no need for the alignment marks M9 and MM1 and the like to be formed in the scribe region, and thus the chip region can be ensured of enlargement.
Patent JP-2002302307-A (JP)
Title: Recording device and method
Inventor: KAWAI HIDEO
IPC: B65H20/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To perform the recording operation in a state that a delivered recorded material having a recorded image can be properly taken up by a take-up mechanism detecting the delivery of the recorded material, and taking up the same. SOLUTION: Whether an image corresponding to the image data has a non- image formation area not including an image element or not is determined in steps 107, 108, and whether the take-up mechanism is used or not is determined in a step 115 when the inclusion of the non-image formation area is determined. When non-use of the take-up mechanism is determined in the step 115, the recorded material is delivered by a width of the non-image formation area in a step 110, and when the use of the take-up mechanism is determined, the recorded material is intermittently delivered by a predetermined width in a step 112.
Patent JP-2002264891-A (JP)
Title: Float
Inventor: SHIRAI KO
IPC: B63C9/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a float allowing a person to leave an infant alone in a bathtub to wash both the hands, temporarily go to a remote place to take a missing article such as a towel, talcum powder or the like, or answer a telephone call. SOLUTION: This float is formed of a float part having buoyancy sufficient to float the head part of the infant, an installation part partially opened to attachably and detachably install the float part to the neck of the infant, and an engagement part for closing the opened installation part.
Patent JP-2002315376-A (JP)
Title: Motor-type automatic recognizing method, motor-type automatic setting method, motor-type automatic recognizing device, encoder and motor drive
Inventor: MIWA TAKUYA
IPC: H02P29/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To automatically change the settings of motor drive which depend on the motor applied, even in the case of ordinary pulse train encoder. SOLUTION: The motor drive 10 is provided with a motor-type automatic recognizing device 121, which can automatically recognize a type of motor 30. This motor-type automatic recognizing device 121 comprises a power supply means 122 for supplying electric power to an encoder 20, an initial information receiving means 123 for receiving an encoder initial information from the encoder 20, when the encoder power switch is turned on, a receiving time measuring means 124 for measuring the time until the encoder initial information is received from the turning on of the encoder switch, and a motor-type automatic discriminating means 125 for automatically discriminating the type of motor connected from the measured time.
Patent JP-2002307217-A (JP)
Title: Wet core drill device for sea-bottom use
Inventor: KUMAKI TSUNEO
IPC: B23B47/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a wet core drill for sea-bottom use that can always supply required water in spite of the change of rotating speed without being influenced by water pressure caused by sea depth by containing a pump fitted with an impeller direct-coupled to a drive shaft of an induction motor rotated at high speed, and supplying cooling water to a bit of the core drill. SOLUTION: A core drill body part is composed of a cooling water supply part 4, a pump part 5, a rotary joint part 6 and a cover part 7, and integrated after sealed to withstand seawater pressure. The drive shaft 9 of a motor body 8 is nonrotatably connected to an intermediate shaft 10 at the tip part. The impeller 11 is nonrotatably fixed to the rear end part of the intermediate shaft 10 through a key or the like, and the impeller 11 can be rotated together with the drive shaft 9 inside the pump part 5. Water with the pressure boosted by the rotation of the impeller is fed to a rotary joint 16 through a drain hole 15 and led into a hollow hole of the intermediate shaft 10 at the rotary joint 16 to supply cooling water to the bit.
Patent JP-2002312988-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAGAWA TOSHIAKI
IPC: H04N5/445
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To set or change reservation by utilizing a video recording list of reserved video recording that has been already performed in order to eliminate the troublesomeness of reserving video recording. SOLUTION: The video recording list of reserved video recording that has been already performed is stored in a memory 1 of a magnetic recording and reproducing device, a user selects information needed for the next video recording reservation from the video recording list displayed on the screen of a TV 3, prepares a base for the next video recording reservation, adjusts a reservation date and video recording start and end times as necessary and performs video recording reservation setting.
Patent JP-2002310441-A (JP)
Title: Water heating and heating system
Inventor: TOUYA KENJI
IPC: F24D3/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a water heating and heating system, capable of easily executing an interlocking operation of a plurality of warm water terminals connected to heat source equipment and easily dealing with an additional installation or removal of the warm water terminal. SOLUTION: The plurality of warm water terminals 2a to 2f to which warm water is supplied from the heat source equipment 1, communicate operation signals from each other, and the terminals 2a to 2f are operated. An interlocking operation setting means 12 for setting a request and a permission of the interlocking operation with other warm water terminals 2a to 2f is provided in each of the terminals 2a to 2f. An interlocking operation control means 17 for controlling the interlocking operation of each of the terminals 2a to 2f based on the interlocking operation set signal set at the terminals 2a to 2f is provided at each of the terminals 2a to 2f.
Patent JP-2002310484-A (JP)
Title: Control method for ventilation system
Inventor: INOUE YUJI
IPC: F24F11/04
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide the control method for ventilation system, which produces an air stream environment having the changing characteristics of the direction and speed of air stream, which are more natural and more comfortable than those in a conventional method. SOLUTION: In the ventilation system, generating a plurality of air streams different in the horizontal component of the direction of air by the air volume control of a plurality of ventilating fans for sending air stream to an inhabitant, the air stream, most comfortable for the inhabitant in the changing range of air stream generating time in respective directions of air stream received by the inhabitant and the characteristics of air speed in respective directions of air stream, is produced.
Patent JP-2002023204-A (JP)
Title: Rotary element sheet material having confining structure
Inventor: SHERIDON NICHOLAS K
IPC: G02F1/17
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary element sheet material, which has a general confining structure and exhibits a suitable work function, and to provide a method for manufacturing the same. SOLUTION: This rotary sheet material has a fibrous matrix (60) and plural rotatable elements (10) for the purpose of obtaining and manufacturing the rotary element sheet material which has the generalized confining structure and exhibits the adequate work function. The rotatable elements (10) are arranged within the fibrous matrix (60) and are brought into contact with an enable fluid (12).
Patent JP-2002307305-A (JP)
Title: Skip shift plunge grinding method for cylindrical workpiece
Inventor: KIYAMA YUICHI
IPC: B24B5/04
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a grinding wheel until it reaches dressing when shift plunge-grinding a cylindrical workpiece. SOLUTION: In this shift plunge grinding method in which a plunge grinding process in which a side end of the cylindrical workpiece is gripped by a workpiece grip device and the grinding wheel rotating while rotating the workpiece is relatively moved in the direction of rotation axial line (direction of Z-axis) of the workpiece to grind outer periphery of the workpiece and a shift process in which the grinding wheel is retracted from the workpiece and then the workpiece is relatively moved for the grinding wheel are repeated to grind the outer periphery of the workpiece, workpiece feed for the grinding wheel is performed by a distance at which conventional feed is skipped a time and an outer peripheral part of the workpiece which is not ground yet is ground after inverting a table in this skip plunge grinding method.  In the conventional shift plunge grinding method, a corner part β of the grinding wheel sticking out from the workpiece at a workpiece reference point when starting grinding is not provided for grinding and the service life of the grinding wheel until dressing is short, but this corner part β of the grinding wheel is provided for grinding due to skip grinding, thereby prolonging the service life of the grinding wheel until it reaches dressing in this skip shift plunge grinding method.
Patent JP-2002317839-A (JP)
Title: Freeze releasing device and freeze detecting device in electrically-operated parking brake device
Inventor: TANIGUCHI MAKOTO
IPC: F16D65/28
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To surely detect the freeze of a brake actuating force transmitting system and to surely release the generated freeze in an electrically-operated parking brake device. SOLUTION: In this electrically-operated parking brake device, the brake actuating force transmitting system is driven in one direction by brake actuating force generated by an electric motor to actuate a wheel brake, and the brake actuating force is held by an electromagnetic brake when the electric motor is stopped. The presence or absence of the freeze of the brake actuating force transmitting system is determined on the basis of the moving amount of the brake actuating force transmitting system for a predetermined time from the opening of the electromagnetic brake during the actuation of the electrically- operated parking brake device (step S7).  When the freeze occurs, the electric motor is driven in one direction and the brake actuating force transmitting system is further pulled, whereby the ice attached to the brake actuating force transmitting system is crushed for the freeze (step 11).
Patent JP-2002267164-A (JP)
Title: 360° reflection type heater utilizing spherical mirror reflection
Inventor: ENDO MITSURU
IPC: F24C5/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a heater, permitting a human body (body to be heated) to receive heat directly from the whole of the peripheral circle of a heating instrument and capable of taking out both of reflection heat and convection heat together with ascending heat. SOLUTION: A combustion heat radiating body, whose combustion functioning unit is heated by flame, is utilized as a heat source and a reflection plate for receiving the combustion heat from the heat source is formed so as to be a spherical mirror while the heat source for the combustion heat radiating body is positioned across the 360 deg. of the mirror at the focus of the mirror with a distance of 1/2 of the radius R of the mirror whereby reflection heat, received by the mirror, is radiated in parallel to the periphery of the same toward the angle of 360 deg. and the heat, reflected toward 360 deg. from the main body of the device, can be taken in parallel into the body to be heated thereby permitting the achievement of the purpose.
Patent JP-2002316452-A (JP)
Title: Printing control method
Inventor: TSUKADA MASAYUKI
IPC: B41J5/30
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that many memories are consumed so as to execute overlay printing in the prior art. SOLUTION: A printing control method is provided, in which a page for reprinting is inspected when a fresh overlay is loaded, and a corresponding overlay image and a page image are subjected to OR operation and thereby held as one page memory.
Patent JP-2002318479-A (JP)
Title: Full color electrophotographic device
Inventor: TAKEDA YASUKAZU
IPC: G03G21/14
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To keep the size of each processing color toner image constant by correcting the fluctuation of the rotating speed of an intermediate transfer body and canceling the unevenness of the toner image superposed on the intermediate transfer body. SOLUTION: In this full color electrophotographic device, toner images of a plurality of colors written by a latent image writing device and developed on a photoreceptor are successively superposed on the intermediate transfer body, and the superposed color toner images are transferred and fixed on a printing medium. Then, writing by the latent image writing device is performed based on a raster writing permission signal. The device is equipped with an encoder outputting a pulse in accordance with the rotation of the intermediate transfer body, so that the timing of the raster writing permission signal is corrected in response to the fluctuation of the pulse outputting cycle of the encoder.
Patent JP-2002319219-A (JP)
Title: Locking mechanism of disk unit
Inventor: HEKIZONO KIYOSHI
IPC: G11B17/056
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a disk unit which has a simplified and compact lock mechanism and which uses a self-holding solenoid. SOLUTION: Simplification and miniaturization of the components of the lock mechanism of the disk unit employing the self-holding solenoid are achieved by using a single energizing member which makes a reset lever engage with an ejection lever and carries out rocking energization of the ejection lever also as a reset lever energizing member, by arranging the ejection lever, the reset lever and an emergency ejection lever laying over a locking lever, by integrating, into a single piece of resin spring, the movable piece holding movable member which can move over a range equal to the overstroke of the ejection lever and an energizing member, which presses the movable piece of the solenoid and the movable piece holding movable member to the side of the solenoid, and by installing these configurations independently or in combination.
Patent JP-2002032949-A (JP)
Title: Recording medium cartridge holder and recording and/or reproducing device
Inventor: IGARASHI TAKESHI
IPC: G11B17/043
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent insertion in any directions other than the normal direction of a recording medium cartridge having a specified shape with a simple mechanism. SOLUTION: This device is provided with a main supporting part 130, a conveying part 150 for drawing a recording medium cartridge 1 supported to be freely moved between a standby position and a specified drawing position, and held in the standby position, a locking part 170 for locking the conveying part in the standby position, and an insertion regulating part 144a for preventing the passage of the recording medium cartridge in the direction other than the normal direction of the same. The locking part release the locking of the conveying part by the recording medium cartridge passed through the insertion regulating part.
Patent JP-2002320986-A (JP)
Title: Processing method for biological system waste liquid
Inventor: KASAHARA AYANO
IPC: C02F3/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for biological system waste liquid easy to utilize waste sludge as the fertilizer of plants. SOLUTION: A first process mixes porous beads 1 with biological system waste liquid 2 to be aerated. Thereby fertilizing components are carried to the beads 1 while oxidation reaction of organic substances and decomposition due to microorganism are performed, and the biological waste liquid 2 is made disposal water 3. A second process separates the disposal water 3 from the beads 1, which are used as a culture medium for plant cultivation.
Patent JP-2002328462-A (JP)
Title: Method for inspecting exposure mask pattern
Inventor: TANAKA SATOSHI
IPC: G03F1/84
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting exposure mask patterns for manufacturing semiconductor device which allows to more strictly determine the transfer behavior of defects directly from the mask image and to ease the specifications since the permissible defect size is derived more precisely. SOLUTION: Exposure transfer simulation is directly performed by using the inspection image of a mask pattern 2. There are provided: a step for creating the image data 3 of the mask pattern for exposure; a step 4 for determining, from these image data, the lower order terms of the diffracted light distribution obtained from the mask pattern for the exposure on the basis of information on the detecting optical system; and a step for determining the image intensity distribution obtained on the wafer by using transfer simulation in the optical system of an aligner 1 from the lower order terms of the determined diffracted light distribution. A pass/fail decision of inspection is performed by comparing the image intensity distribution with the above image data.  A highly accurate judgment can be made by performing the exposure transfer simulation by directly using the inspection image of the mask pattern.
Patent JP-2002324312-A (JP)
Title: Manufacturing method of master information carrier
Inventor: MIYATA KEIZO
IPC: H01J37/305
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of a master information carrier, which has a process to carry out pattern exposure using an electronic beam lithographic device, and can form a reliable ferromagnetic thin film pattern. SOLUTION: A master information carrier is manufactured by applying a resist 92 to the surface of the non-magnetism base 91 and carrying out pattern exposure using an electronic beam lithographic device, developing the resist 92 and ion etching it, and depositing the ferromagnetic thin film 95 by removing the remaining resist and the ferromagnetic thin film deposited on it. When performing pattern exposure, the non-magnetism base 91 is moved so the orbit of the position irradiated by the electronic beam 93 matches the tracking and scanning orbit of the magnetic head. Thereby, a complicated and fine pattern can be exposed at a high-speed with high precision.